+++ /dev/null
-make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu'
-rm -f pan* trail.out .input.spin* *.spin.trail .input.define
-cat DEFINES > .input.spin
-cat urcu.spin >> .input.spin
-rm -f .input.spin.trail
-spin -a -X .input.spin
-Exit-Status 0
-gcc -O2 -w -DHASH64 -DSAFETY -o pan pan.c
-./pan -v -c1 -X -m10000000 -w20
-Depth= 4926 States= 1e+06 Transitions= 9.03e+06 Memory= 527.287 t= 5.98 R= 2e+05
-Depth= 7228 States= 2e+06 Transitions= 1.88e+07 Memory= 588.322 t= 12.9 R= 2e+05
-Depth= 7228 States= 3e+06 Transitions= 3.14e+07 Memory= 649.358 t= 21.9 R= 1e+05
-pan: resizing hashtable to -w22.. done
-Depth= 7228 States= 4e+06 Transitions= 4.3e+07 Memory= 741.416 t= 30.3 R= 1e+05
-Depth= 7228 States= 5e+06 Transitions= 5.65e+07 Memory= 802.451 t= 39.6 R= 1e+05
-Depth= 7228 States= 6e+06 Transitions= 6.78e+07 Memory= 863.486 t= 47.5 R= 1e+05
-Depth= 7228 States= 7e+06 Transitions= 8.05e+07 Memory= 924.522 t= 56.5 R= 1e+05
-Depth= 7228 States= 8e+06 Transitions= 9.49e+07 Memory= 985.557 t= 66.8 R= 1e+05
-Depth= 7228 States= 9e+06 Transitions= 1.06e+08 Memory= 1046.592 t= 74.7 R= 1e+05
-pan: resizing hashtable to -w24.. done
-Depth= 7228 States= 1e+07 Transitions= 1.18e+08 Memory= 1231.721 t= 84.9 R= 1e+05
-Depth= 7228 States= 1.1e+07 Transitions= 1.29e+08 Memory= 1292.756 t= 92.8 R= 1e+05
-Depth= 7228 States= 1.2e+07 Transitions= 1.4e+08 Memory= 1353.791 t= 100 R= 1e+05
-Depth= 7228 States= 1.3e+07 Transitions= 1.53e+08 Memory= 1414.826 t= 109 R= 1e+05
-Depth= 7228 States= 1.4e+07 Transitions= 1.65e+08 Memory= 1475.861 t= 117 R= 1e+05
-Depth= 7228 States= 1.5e+07 Transitions= 1.77e+08 Memory= 1536.897 t= 126 R= 1e+05
-Depth= 7228 States= 1.6e+07 Transitions= 1.89e+08 Memory= 1597.932 t= 134 R= 1e+05
-Depth= 7228 States= 1.7e+07 Transitions= 2.02e+08 Memory= 1658.967 t= 143 R= 1e+05
-Depth= 7228 States= 1.8e+07 Transitions= 2.16e+08 Memory= 1720.002 t= 153 R= 1e+05
-Depth= 7228 States= 1.9e+07 Transitions= 2.27e+08 Memory= 1781.037 t= 160 R= 1e+05
-Depth= 7228 States= 2e+07 Transitions= 2.39e+08 Memory= 1842.072 t= 169 R= 1e+05
-Depth= 7228 States= 2.1e+07 Transitions= 2.51e+08 Memory= 1903.108 t= 177 R= 1e+05
-Depth= 7228 States= 2.2e+07 Transitions= 2.62e+08 Memory= 1964.143 t= 185 R= 1e+05
-Depth= 7228 States= 2.3e+07 Transitions= 2.74e+08 Memory= 2025.178 t= 194 R= 1e+05
-Depth= 7228 States= 2.4e+07 Transitions= 2.86e+08 Memory= 2086.213 t= 203 R= 1e+05
-Depth= 7228 States= 2.5e+07 Transitions= 2.99e+08 Memory= 2147.248 t= 212 R= 1e+05
-Depth= 7228 States= 2.6e+07 Transitions= 3.1e+08 Memory= 2208.283 t= 220 R= 1e+05
-Depth= 7228 States= 2.7e+07 Transitions= 3.24e+08 Memory= 2269.318 t= 230 R= 1e+05
-Depth= 7228 States= 2.8e+07 Transitions= 3.37e+08 Memory= 2330.354 t= 239 R= 1e+05
-Depth= 7228 States= 2.9e+07 Transitions= 3.49e+08 Memory= 2391.389 t= 248 R= 1e+05
-Depth= 7228 States= 3e+07 Transitions= 3.6e+08 Memory= 2452.424 t= 256 R= 1e+05
-Depth= 7228 States= 3.1e+07 Transitions= 3.72e+08 Memory= 2513.459 t= 265 R= 1e+05
-Depth= 7228 States= 3.2e+07 Transitions= 3.83e+08 Memory= 2574.494 t= 273 R= 1e+05
-Depth= 7228 States= 3.3e+07 Transitions= 3.95e+08 Memory= 2635.529 t= 282 R= 1e+05
-Depth= 7228 States= 3.4e+07 Transitions= 4.07e+08 Memory= 2696.565 t= 291 R= 1e+05
-pan: resizing hashtable to -w26.. done
-Depth= 7228 States= 3.5e+07 Transitions= 4.2e+08 Memory= 3253.682 t= 308 R= 1e+05
-Depth= 7228 States= 3.6e+07 Transitions= 4.32e+08 Memory= 3314.717 t= 316 R= 1e+05
-Depth= 7228 States= 3.7e+07 Transitions= 4.45e+08 Memory= 3375.752 t= 325 R= 1e+05
-Depth= 7228 States= 3.8e+07 Transitions= 4.58e+08 Memory= 3436.787 t= 334 R= 1e+05
-Depth= 7228 States= 3.9e+07 Transitions= 4.71e+08 Memory= 3497.822 t= 343 R= 1e+05
-Depth= 7228 States= 4e+07 Transitions= 4.82e+08 Memory= 3558.858 t= 350 R= 1e+05
-Depth= 7228 States= 4.1e+07 Transitions= 4.94e+08 Memory= 3619.893 t= 359 R= 1e+05
-Depth= 7228 States= 4.2e+07 Transitions= 5.04e+08 Memory= 3680.928 t= 366 R= 1e+05
-Depth= 7228 States= 4.3e+07 Transitions= 5.16e+08 Memory= 3741.963 t= 374 R= 1e+05
-Depth= 7228 States= 4.4e+07 Transitions= 5.29e+08 Memory= 3802.998 t= 383 R= 1e+05
-
-(Spin Version 5.1.7 -- 23 December 2008)
- + Partial Order Reduction
-
-Full statespace search for:
- never claim - (none specified)
- assertion violations +
- cycle checks - (disabled by -DSAFETY)
- invalid end states +
-
-State-vector 56 byte, depth reached 7228, errors: 0
- 44157204 states, stored
-4.8641845e+08 states, matched
-5.3057565e+08 transitions (= stored+matched)
-1.8453582e+09 atomic steps
-hash conflicts: 2.8837553e+08 (resolved)
-
-Stats on memory usage (in Megabytes):
- 3537.374 equivalent memory usage for states (stored*(State-vector + overhead))
- 2843.050 actual memory usage for states (compression: 80.37%)
- state-vector as stored = 40 byte + 28 byte overhead
- 512.000 memory used for hash table (-w26)
- 457.764 memory used for DFS stack (-m10000000)
- 3812.568 total actual memory usage
-
-unreached in proctype urcu_reader
- line 398, ".input.spin", state 16, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 48, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 61, "(1)"
- line 417, ".input.spin", state 91, "(1)"
- line 398, ".input.spin", state 113, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 145, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 158, "(1)"
- line 417, ".input.spin", state 188, "(1)"
- line 398, ".input.spin", state 211, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 243, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 256, "(1)"
- line 417, ".input.spin", state 286, "(1)"
- line 398, ".input.spin", state 350, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 382, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 395, "(1)"
- line 417, ".input.spin", state 425, "(1)"
- line 539, ".input.spin", state 456, "-end-"
- (17 of 456 states)
-unreached in proctype urcu_reader_sig
- line 398, ".input.spin", state 25, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 57, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 70, "(1)"
- line 417, ".input.spin", state 100, "(1)"
- line 398, ".input.spin", state 113, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 145, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 158, "(1)"
- line 417, ".input.spin", state 188, "(1)"
- line 398, ".input.spin", state 202, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 234, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 247, "(1)"
- line 417, ".input.spin", state 277, "(1)"
- line 398, ".input.spin", state 314, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 346, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 359, "(1)"
- line 417, ".input.spin", state 389, "(1)"
- line 613, ".input.spin", state 411, "-end-"
- (17 of 411 states)
-unreached in proctype urcu_writer
- line 398, ".input.spin", state 14, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 402, ".input.spin", state 28, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 46, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 59, "(1)"
- line 412, ".input.spin", state 72, "(1)"
- line 417, ".input.spin", state 89, "(1)"
- line 398, ".input.spin", state 108, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 402, ".input.spin", state 122, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 153, "(1)"
- line 412, ".input.spin", state 166, "(1)"
- line 651, ".input.spin", state 199, "(1)"
- line 174, ".input.spin", state 208, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 178, ".input.spin", state 217, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 159, ".input.spin", state 240, "(1)"
- line 163, ".input.spin", state 248, "(1)"
- line 167, ".input.spin", state 260, "(1)"
- line 174, ".input.spin", state 271, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
- line 182, ".input.spin", state 293, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
- line 159, ".input.spin", state 303, "(1)"
- line 163, ".input.spin", state 311, "(1)"
- line 167, ".input.spin", state 323, "(1)"
- line 174, ".input.spin", state 338, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 178, ".input.spin", state 347, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 182, ".input.spin", state 360, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 159, ".input.spin", state 370, "(1)"
- line 163, ".input.spin", state 378, "(1)"
- line 167, ".input.spin", state 390, "(1)"
- line 398, ".input.spin", state 404, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 402, ".input.spin", state 418, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 436, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 449, "(1)"
- line 412, ".input.spin", state 462, "(1)"
- line 417, ".input.spin", state 479, "(1)"
- line 398, ".input.spin", state 498, "(1)"
- line 402, ".input.spin", state 510, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 528, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 412, ".input.spin", state 554, "(1)"
- line 417, ".input.spin", state 571, "(1)"
- line 402, ".input.spin", state 603, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 621, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 412, ".input.spin", state 647, "(1)"
- line 417, ".input.spin", state 664, "(1)"
- line 178, ".input.spin", state 687, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 182, ".input.spin", state 700, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 159, ".input.spin", state 710, "(1)"
- line 163, ".input.spin", state 718, "(1)"
- line 167, ".input.spin", state 730, "(1)"
- line 174, ".input.spin", state 741, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
- line 182, ".input.spin", state 763, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
- line 159, ".input.spin", state 773, "(1)"
- line 163, ".input.spin", state 781, "(1)"
- line 167, ".input.spin", state 793, "(1)"
- line 174, ".input.spin", state 808, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 178, ".input.spin", state 817, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 182, ".input.spin", state 830, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 159, ".input.spin", state 840, "(1)"
- line 163, ".input.spin", state 848, "(1)"
- line 167, ".input.spin", state 860, "(1)"
- line 398, ".input.spin", state 882, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 398, ".input.spin", state 884, "(1)"
- line 398, ".input.spin", state 885, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 398, ".input.spin", state 885, "else"
- line 398, ".input.spin", state 888, "(1)"
- line 402, ".input.spin", state 896, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 402, ".input.spin", state 898, "(1)"
- line 402, ".input.spin", state 899, "((cache_dirty_urcu_active_readers.bitfield&(1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 402, ".input.spin", state 899, "else"
- line 402, ".input.spin", state 902, "(1)"
- line 402, ".input.spin", state 903, "(1)"
- line 402, ".input.spin", state 903, "(1)"
- line 400, ".input.spin", state 908, "((i<1))"
- line 400, ".input.spin", state 908, "((i>=1))"
- line 407, ".input.spin", state 914, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 927, "(1)"
- line 408, ".input.spin", state 928, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
- line 408, ".input.spin", state 928, "else"
- line 408, ".input.spin", state 931, "(1)"
- line 408, ".input.spin", state 932, "(1)"
- line 408, ".input.spin", state 932, "(1)"
- line 412, ".input.spin", state 940, "(1)"
- line 412, ".input.spin", state 941, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
- line 412, ".input.spin", state 941, "else"
- line 412, ".input.spin", state 944, "(1)"
- line 412, ".input.spin", state 945, "(1)"
- line 412, ".input.spin", state 945, "(1)"
- line 410, ".input.spin", state 950, "((i<1))"
- line 410, ".input.spin", state 950, "((i>=1))"
- line 417, ".input.spin", state 957, "(1)"
- line 417, ".input.spin", state 958, "(!((cache_dirty_generation_ptr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
- line 417, ".input.spin", state 958, "else"
- line 417, ".input.spin", state 961, "(1)"
- line 417, ".input.spin", state 962, "(1)"
- line 417, ".input.spin", state 962, "(1)"
- line 419, ".input.spin", state 965, "(1)"
- line 419, ".input.spin", state 965, "(1)"
- line 402, ".input.spin", state 996, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 1014, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 412, ".input.spin", state 1040, "(1)"
- line 417, ".input.spin", state 1057, "(1)"
- line 402, ".input.spin", state 1086, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 1104, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 412, ".input.spin", state 1130, "(1)"
- line 417, ".input.spin", state 1147, "(1)"
- line 398, ".input.spin", state 1166, "(1)"
- line 402, ".input.spin", state 1178, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 1196, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 412, ".input.spin", state 1222, "(1)"
- line 417, ".input.spin", state 1239, "(1)"
- line 402, ".input.spin", state 1271, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 407, ".input.spin", state 1289, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 412, ".input.spin", state 1315, "(1)"
- line 417, ".input.spin", state 1332, "(1)"
- line 178, ".input.spin", state 1355, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 182, ".input.spin", state 1368, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 159, ".input.spin", state 1378, "(1)"
- line 163, ".input.spin", state 1386, "(1)"
- line 167, ".input.spin", state 1398, "(1)"
- line 174, ".input.spin", state 1409, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
- line 182, ".input.spin", state 1431, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
- line 159, ".input.spin", state 1441, "(1)"
- line 163, ".input.spin", state 1449, "(1)"
- line 167, ".input.spin", state 1461, "(1)"
- line 174, ".input.spin", state 1476, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 178, ".input.spin", state 1485, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 182, ".input.spin", state 1498, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 159, ".input.spin", state 1508, "(1)"
- line 163, ".input.spin", state 1516, "(1)"
- line 167, ".input.spin", state 1528, "(1)"
- line 398, ".input.spin", state 1550, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 398, ".input.spin", state 1552, "(1)"
- line 398, ".input.spin", state 1553, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 398, ".input.spin", state 1553, "else"
- line 398, ".input.spin", state 1556, "(1)"
- line 402, ".input.spin", state 1564, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 402, ".input.spin", state 1566, "(1)"
- line 402, ".input.spin", state 1567, "((cache_dirty_urcu_active_readers.bitfield&(1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 402, ".input.spin", state 1567, "else"
- line 402, ".input.spin", state 1570, "(1)"
- line 402, ".input.spin", state 1571, "(1)"
- line 402, ".input.spin", state 1571, "(1)"
- line 400, ".input.spin", state 1576, "((i<1))"
- line 400, ".input.spin", state 1576, "((i>=1))"
- line 407, ".input.spin", state 1582, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 408, ".input.spin", state 1595, "(1)"
- line 408, ".input.spin", state 1596, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
- line 408, ".input.spin", state 1596, "else"
- line 408, ".input.spin", state 1599, "(1)"
- line 408, ".input.spin", state 1600, "(1)"
- line 408, ".input.spin", state 1600, "(1)"
- line 412, ".input.spin", state 1608, "(1)"
- line 412, ".input.spin", state 1609, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
- line 412, ".input.spin", state 1609, "else"
- line 412, ".input.spin", state 1612, "(1)"
- line 412, ".input.spin", state 1613, "(1)"
- line 412, ".input.spin", state 1613, "(1)"
- line 410, ".input.spin", state 1618, "((i<1))"
- line 410, ".input.spin", state 1618, "((i>=1))"
- line 417, ".input.spin", state 1625, "(1)"
- line 417, ".input.spin", state 1626, "(!((cache_dirty_generation_ptr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
- line 417, ".input.spin", state 1626, "else"
- line 417, ".input.spin", state 1629, "(1)"
- line 417, ".input.spin", state 1630, "(1)"
- line 417, ".input.spin", state 1630, "(1)"
- line 419, ".input.spin", state 1633, "(1)"
- line 419, ".input.spin", state 1633, "(1)"
- line 178, ".input.spin", state 1658, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 182, ".input.spin", state 1671, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 159, ".input.spin", state 1681, "(1)"
- line 163, ".input.spin", state 1689, "(1)"
- line 167, ".input.spin", state 1701, "(1)"
- line 174, ".input.spin", state 1712, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
- line 182, ".input.spin", state 1734, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
- line 159, ".input.spin", state 1744, "(1)"
- line 163, ".input.spin", state 1752, "(1)"
- line 167, ".input.spin", state 1764, "(1)"
- line 174, ".input.spin", state 1779, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 178, ".input.spin", state 1788, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 182, ".input.spin", state 1801, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
- line 159, ".input.spin", state 1811, "(1)"
- line 163, ".input.spin", state 1819, "(1)"
- line 167, ".input.spin", state 1831, "(1)"
- line 701, ".input.spin", state 1856, "-end-"
- (158 of 1856 states)
-unreached in proctype :init:
- (0 of 46 states)
-
-pan: elapsed time 384 seconds
-pan: rate 114968.77 states/second
-pan: avg transition delay 7.2389e-07 usec
-cp .input.spin asserts.spin.input
-cp .input.spin.trail asserts.spin.input.trail
-make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu'
projects / urcu.git / blobdiff